package cn.fengshenghospital.config;

import org.springframework.cache.interceptor.KeyGenerator;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.lang.reflect.Method;
import java.util.Arrays;


@Configuration
public class CacheConfig {

    @Bean("myKeyGenerator")
    public KeyGenerator keyGenerator(){
        return new KeyGenerator(){
            @Override
            public Object generate(Object o, Method method, Object... objects) {
                if (objects == null){
                    objects[0] = method.getName();
                }
                return method.getName()+ Arrays.asList(objects).toString();
            }
        };
    }
}
